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Mathematics, 22.02.2021 17:30 jackh0406

A variable Z varies jointly as x and y and inversly as u If z = 14 when x = 4 and y = 7, and u = 6, find the value of y when x = 10, u = 5 and z = 6. solve and explain pls

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A variable Z varies jointly as x and y and inversly as u If z = 14 when x = 4 and y = 7, and u = 6,...
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